Firmware dump for the Dell Vostro A840 laptop, tied to motherboard DA0VM8MB6E0, supplied as a 527 KB ZIP archive. The DA0...MB... number follows the Quanta pattern, meaning Quanta designed and built the board for Dell. The small size suggests an older-style BIOS image, possibly with EC content, though the name does not specify. Use it with an SPI or LPC programmer to recover a dead or bricked board, after confirming the PCB number matches and backing up the original chip, since a mismatched image size will not fit the flash.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 17 Feb 2018 | Open file on RM Schematics |
| @biosschematics | 17 Oct 2018 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →